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- modified guanidine hydrochloride method 改良盐酸胍法
- Modified Guanidine Hydrochloride Method for DNA Extraction from Cord Blood Used in HLA Genotyping 改良盐酸胍法提取脐血DNA用于HLA基因分型
- guanidine hydrochloride method 盐酸胍法
- Performances of direct extraction of gold from alkaline cyanide solution with guanidine hydrochloride were studied. 研究了盐酸胍直接从碱性氰化液中萃取金的性能。
- This could give reason for aggregate formation of GAPDH in the presence of low concentration guanidine hydrochloride. 说明在低胍作用下,酶分子发生的构象变化,导致天然态内埋疏水面的暴露,暴露的疏水面间的相互作用是形成聚合的主要原因。
- Then the inclusion bodies were redissolved by 7 mol/L guanidine hydrochloride containing 10 mmol/L of DTT. 而稀释复性法是研究其它复性方法的基础,试验中先用含2 mol/L 尿素的0.;1 mol/L Tris-HCl 缓冲液对包涵体进行洗涤,然后用含10 mmol/L DTT 的7 mol/L盐酸胍溶解包涵体。
- The renaturation of polyphenol oxidase from Tobacco denatured in 6 0 mol/L guanidine hydrochloride(GdnHCl) was investigated. 研究了盐酸胍变性烟草多酚氧化酶后的复性。
- Cartilage antuumor component (CATC) was isolated from a 1 mol/L guanidine hydrochloride extract of bovine cartilage by acetone fractioned precipitation and superfiltration. 采用盐酸胍抽提,丙酮分级沉淀,超滤等步骤从牛软骨中提取出软骨抗肿瘤组分(Cartilage antitumor component,CATC)。
- The improved pararosaniline hydrochloride method not only eliminates the use of toxic mercury reagent but the experiment shows it has a better precision. 盐酸副玫瑰苯胺改进法测定甲醛,不仅消除了有毒性的汞试剂的使用,而且实验表明该法的精密度是较好的。
- As a result, Phenylhydrazine hydrochloride method was preferable detecting method for formaldehyde at present.This method could be selected by their characteristics. 研究结果表明,盐酸苯肼法是目前测定食品中甲醛残留量较好的方法,可用于定性与定量分析。
- Using post-column fluorescent derivation HPLC to analyze 911 in rabbit serum, using guanidine hydrochloride as derivative reagent and ion exclusion column Aminex HPX-87H as analytical column. 本文以盐酸胍作为衍生试剂、离子排阻柱Aminex HPX-87H为分析柱,采用高效液相色谱柱后衍生法测定兔血清中的911。
- The effect of denaturants, such as guanidine hydrochloride (GuHCl). sodium decylsulfate (C10S) and decyltrimethyl ammonium bromide (C10NM3), on the changes in activity and conformation of creatine kinase (CK) have been studied. 以盐酸胍(GuHCl),十烷基硫酸钠(C10S)和溴化十烷基三甲铵(C10NH3)为变性剂,测定它们对肌酸激酶(CK)活力和构象之影响。
- The changes of activity and fluorescence spectrum of the labeled and unlabeled lipase were examined under various temperatures, pH and different concentrations of guanidine hydrochloride. 在不同变性条件下,比较了标记与未标记的脂肪酶活性变化及相对应的荧光光谱。
- The activity of the labeled lipase would decrease under different concentrations of guanidine hydrochloride, and fluorescence spectrum of the labeled lipase could reflect the change of the activity. 在盐酸胍变性剂的条件下,荧光标记的脂肪酶活性下降趋势渐缓,荧光光谱能较好的反映脂肪酶的活性变化。
- The results showed that both denaturation temperature and denaturation enthalpy of lysozyme decreased as the existence of water and the addition of urea and guanidine hydrochloride (GuHCl). 结果表明,溶剂水的存在及变性剂尿素和盐酸胍的加入使溶菌酶的变性温度降低,变性焓减小;
- chitosan guanidine hydrochloride 壳聚糖双胍盐酸盐
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- phenylhydrazine hydrochloride method 盐酸苯肼法
- Polyhexamthylene guanidine hydrochloride 盐酸聚六亚甲基双胍
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。